want to find textbox using javascript

[Rahul]

 in my radgrid i hv one template column want to find following text box .. How to find in JAVASCRIPT

 <telerik:GridTemplateColumn DataField="GameUPC" HeaderText="UPC" SortExpression="GameUPC"
                                    HeaderStyle-HorizontalAlign="Center" FilterListOptions="AllowAllFilters" AutoPostBackOnFilter="True"
                                    ShowFilterIcon="false" CurrentFilterFunction="Contains" UniqueName="GameUPC">
                                    <ItemTemplate>
                                        <asp:Label ID="lblGameUPC" runat="server" Text='<%#Eval("GameUPC")%>'></asp:Label>
                                    </ItemTemplate>
                                    <EditItemTemplate>
                                        <asp:TextBox ID="txtGameUPC" onkeydown="return isNumeric(event.keyCode);" Enabled="true"
                                            MaxLength="12" TabIndex="4" runat="server" Text='<%#Eval("GameUPC")%>'></asp:TextBox>
                                            <asp:RequiredFieldValidator ID="reqFieldValGameUPC" runat="server" ErrorMessage="RequiredFieldValidator"
                                           ControlToValidate="txtGameUPC" Text="Please enter Game UPC code."></asp:RequiredFieldValidator>
                                           <asp:CustomValidator ID="CustomValidator1" runat="server" ControlToValidate="txtGameUPC"
                                            ErrorMessage="Invalid UPC." ClientValidationFunction="validateUPC">
                                        </asp:CustomValidator>
                                    </EditItemTemplate>


URGENT
                                    
                                </telerik:GridTemplateColumn>

[Daniel]

Hello Rahul,

You can use the findElement and findControl methods from our static client library.

Let me know if you need more information.

Regards,
Daniel
the Telerik team

[Rahul]

var masterTable = $find("<%=grdGameInfo.ClientID%>").get_masterTableView();
        var tGameUPC = masterTable.get_dataItems()[0].findControl('txtGameUPC');

this my javascript code .. Not find it's return null .. tell me how to find editform element textbox inside the radgrid

[Princy]

Hello Rahul,

Please refer the following code library  which provides an example of how to retrieve editor values on client:
Retrieving grid editor value client side

Thanks,
Princy.